class AddBriefcaseFileToTodos < ActiveRecord::Migration
  def self.up
     add_column :todos, :briefcase_file_name, :string
     add_column :todos, :briefcase_content_type, :string
     add_column :todos, :briefcase_file_size, :integer
  end

  def self.down
     remove_column :todos, :briefcase_file_name, :string
     remove_column :todos, :briefcase_content_type, :string
     remove_column :todos, :briefcase_file_size, :integer
  end
end
